well i just put a 99 jdm type r in my 94 gsr , it has ctr porftlow'd IM and using gsr throttle body for now,

i have acouple of questions, first thing is where do your guys coolant lines go when they come out from the part under the throttle body, and also im throwing code 14 which is idle air control valve (iacv) and i cant figure out whats up, i can literally unplug it and nothing happens when its unplugged?